51372504

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 158441400

約数和(自身を除く): 107068896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 47, 51, 57, 68, 72, 76, 94, 102, 114, 136, 141, 152, 153, 171, 188, 204, 228, 282, 306, 323, 342, 376, 408, 423, 456, 564, 612, 646, 684, 799, 846, 893, 969, 1128, 1224, 1292, 1368, 1598, 1692, 1786, 1938, 2209, 2397, 2584, 2679, 2907, 3196, 3384, 3572, 3876, 4418, 4794, 5358, 5814, 6392, 6627, 7144, 7191, 7752, 8037, 8836, 9588, 10716, 11628, 13254, 14382, 15181, 16074, 17672, 19176, 19881, 21432, 23256, 26508, 28764, 30362, 32148, 37553, 39762, 41971, 45543, 53016, 57528, 60724, 64296, 75106, 79524, 83942, 91086, 112659, 121448, 125913, 136629, 150212, 159048, 167884, 182172, 225318, 251826, 273258, 300424, 335768, 337977, 364344, 377739, 450636, 503652, 546516, 675954, 713507, 755478, 901272, 1007304, 1093032, 1351908, 1427014, 1510956, 2140521, 2703816, 2854028, 3021912, 4281042, 5708056, 6421563, 8562084, 12843126, 17124168, 25686252, 51372504]

約数ペア:

[(1, 51372504), (2, 25686252), (3, 17124168), (4, 12843126), (6, 8562084), (8, 6421563), (9, 5708056), (12, 4281042), (17, 3021912), (18, 2854028), (19, 2703816), (24, 2140521), (34, 1510956), (36, 1427014), (38, 1351908), (47, 1093032), (51, 1007304), (57, 901272), (68, 755478), (72, 713507), (76, 675954), (94, 546516), (102, 503652), (114, 450636), (136, 377739), (141, 364344), (152, 337977), (153, 335768), (171, 300424), (188, 273258), (204, 251826), (228, 225318), (282, 182172), (306, 167884), (323, 159048), (342, 150212), (376, 136629), (408, 125913), (423, 121448), (456, 112659), (564, 91086), (612, 83942), (646, 79524), (684, 75106), (799, 64296), (846, 60724), (893, 57528), (969, 53016), (1128, 45543), (1224, 41971), (1292, 39762), (1368, 37553), (1598, 32148), (1692, 30362), (1786, 28764), (1938, 26508), (2209, 23256), (2397, 21432), (2584, 19881), (2679, 19176), (2907, 17672), (3196, 16074), (3384, 15181), (3572, 14382), (3876, 13254), (4418, 11628), (4794, 10716), (5358, 9588), (5814, 8836), (6392, 8037), (6627, 7752), (7144, 7191)]